New Electric locks Electromechanical lock Cisa Multitop Matic 1A300 The Multitop MATIC is the new revolutionary locking system for aluminum doors from the Italian brand Cisa!Provides immediate protection for homes, offices, and small commercial buildings.The door locks securely without the use of keys, thanks to the automatic engagement of the bolts. Backset: 35 mm, 40 mm View